YDL 4.0 vs. 32MB RAM?

[Dabe Murphy]

Having just shelled out $89 for YDL4, I was extremely saddened to see:

   You do not have enough RAM to install Yellow Dog Linux.

Could somebody show me where in the documentation the "Minimum System 
Requirements" are, and where they say that 32MB is unsupported (nay, 
Just Won't Work)

I recently inherited an Indigo G3 iMac/333 (running System 8.6!) and 
was hoping to "Wow!" my roommates by showing them that even though the 
hardware was ancient, it was still capable of running a modern OS.

Apparently Yellow Dog 4 isn't as flexible as I'd hoped.  :-(

[PS - If indeed it is the case that I can't install YDL4 on this poor 
box, whom do I contact for a refund?]